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Summer brings not only positive emotions and relaxation, because you should not forget about annoying flies and dangerous mosquitoes that strive to fly into the open window. A mosquito net is inexpensive, but if you count that there are several windows in the house, then in the end you get quite a decent amount, which, if desired, can be saved. Do-it-yourself mosquito net is done quickly and will be inexpensive.

Which is better - a purchased mesh or made by yourself?

Buying a window mesh will cost you about 1500-2000 rubles, so for the sake of savings, you can make it yourself. Many people ask the question - how to make a mosquito net on a window? It is not difficult, especially since everything you need can be bought at a hardware store. If you are interested in the question of what mosquito nets are made of, then the answer is simple - the material is durable fiberglass with the addition of weatherproof PVC. The higher the quality of the material, the higher the protection against insects.

Before you make a mosquito net with your own hands, take careful measurements, do not forget about allowances. If you are going to attach the mesh with Velcro or glue, choose something that can be easily removed without damaging the window.

A few simple ways to make a mosquito net with your own hands

There are two types of mosquito nets that you can make yourself:

1. Fastened with fastening tape - an easy and cheap way to make a mosquito net with your own hands.
2. Framework.
3. Roll.

One of the easiest ways to make a mosquito net with your own hands is with the help of special material and adhesive tape.

Take high-quality Velcro, the quality of attaching the protective mesh to the window opening will depend on this. You will also need special material with small cells. The smaller the cells, the better. Such material can be purchased at fabric stores, or you can use old products, for example, unnecessary tulle. It is best to purchase a special mosquito net - it reliably protects against insects and withstands atmospheric influences.

Mosquito net fixed with adhesive tape

After all measurements are taken, take the material and cut it, do not forget to leave small allowances. Velcro divide into two equal parts. Apply glue to one part and carefully glue it to the window opening. After the glue has dried, attach the mosquito net to the adhesive tape. Similar grids can be made for a car. It is done quickly and easily, at minimal cost. Instead of sticky tape, special magnets can be used, this will significantly reduce the installation time of the grid and simplify the process.

Frame window grids

A more costly and complex method of manufacturing a mosquito net is a frame-mounted method. To do this, you will need metal corners, plastic cable and rivets.

The first thing to do is to measure the window from the outside, because that is where the mosquito net will be attached. On the cable, cut the desired length, adhering to the angle of 45 degrees. Sand the slices and connect with metal corners. Now make holes in the corners in which the rivets will be located. They should be outside, not inside the cord. Now it remains to fix the mosquito net itself on the frame. Do not pull the mosquito net too tightly, as this can deform or tear the canvas.

Frame window grids

You can make sliding mosquito nets with your own hands, they will fit well and protect the balcony opening or front door. A mosquito net on the balcony will help you prevent the penetration of dangerous insects into the room, it will reliably protect even from street dust. The manufacturing technology is the same, the only difference is that the material is cut in the middle, the edges are processed. For convenience, you can attach magnets or rivets to the edges of the mesh, so you provide additional protection.

Roll mosquito net

Rolled mesh window operates on the principle of roller shutters. It will reliably protect against insects, and it is convenient and easy to use. If you are interested in how to assemble a rolled mosquito net with your own hands, then there is nothing complicated here. You just need to be patient and have the right materials.

With your own hands, you can make a mosquito net for a window of any size. To make a rolled protective mesh, you only need a special box with a shaft and material. To attach the mesh to the window, use special magnetic latches. You can apply fastening with screws with an overlap or at the end of the guide in the opening to the slope. It is more convenient to use a rolled mesh than a regular one, and it is much easier to care for it.

Roll mosquito net

Rolled mosquito net on the window is an excellent protection against annoying insects. Allergy sufferers will especially appreciate this design - after all, it will protect the room not only from mosquitoes, but also from plant pollen and poplar fluff. The material for such a mesh is best to choose fine-grained, this will increase the level of protection.

Making a mosquito net with your own hands is not difficult. If you need a mosquito net for a balcony or window, you can make it yourself quickly and at no extra cost. Give this process a few hours and enjoy a quiet life without annoying insects! A handmade mosquito net is quite inexpensive. After the summer, it can be removed from the window and carefully packed, and next year it can be hung again on the window.

Homemade and the cheapest option for making a mosquito net without using a frame. This option is a mesh fastening directly to the plastic window profile.

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How to make mosquito nets with your own hands on plastic windows: 3 easy ways to do it yourself

Greetings. Today I will tell you about the manufacture of mosquito nets for plastic windows.

Methods for manufacturing mosquito barriers for modern double-glazed windows are of considerable interest, since factory structures break down after a couple of years of constant operation. Of course, you can order a new mesh, but why resort to the services of professionals if you can cope with the task on your own, using available materials and a simple tool?

In this article, we will consider the technology of assembling an anti-mosquito barrage from a purchased kit. In addition, I will talk about how to make a barrier net from improvised materials.

Mesh types

What types of mosquito nets for plastic windows can be ordered and bought today? It turns out there is plenty to choose from!

According to the design, the following types of grids are distinguished:

• Frame - the most common option that comes with most windows as standard;

• Velcro - an option for lovers of compact and easy-to-use things that, if necessary, can be easily folded for storage or simply washed;

• Roll modifications are an expensive option, which are equipped with expensive modern double-glazed windows;
• Sliding modification - is a mesh frame that shifts relative to each other in the guide grooves.

There are many more varieties of grids, but this article is not about that, but about what you can do with your own hands at home.

So, let's get down to reviewing what you can do yourself.

Method 1 - assembling the mesh from the purchased kit

The kit includes the following components:

• 3 frame profiles 1.5 meters long;
• Transverse profile impost 75 cm long;
• 4 connecting corners;
• 2 brackets for impost installation;
• 2 handles;
• Short and long brackets for fastening the finished structure to the window frame.
• Mesh 1.6 m long and 80 cm wide;
• Rubber cord 4.6 m long;
• Self-tapping screws.

To work, you will need the following tools:

• Mounting knife;
• Electric drill;
• Drill for metal with a diameter of 2.5 mm;
• Hacksaw for metal;
• Curly screwdriver or screwdriver with a curly bat;
• Roulette.

The assembly instructions for the anti-mosquito structure are as follows:

• We measure the light clearance of the frame in height and width;
• We transfer the dimensions of the light gap to the profile (more details about the calculations can be found in the explanations to the instructions);
• According to the applied markup, we cut short and long pieces of the profile;
• In accordance with the measurements, we cut an intermediate profile - an impost;
• Using the side corners, we assemble a rectangular frame;

We assemble the frame in such a way that the groove for fixing the grid is located around the entire perimeter on one side.

• We install brackets in the side ends of the plank under the impost, so that they are located with notches in one direction;

• We install the impost in the groove along the perimeter of the frame and align it in the center;
• We unwind the mesh according to the assembled structure from the side of the groove on the frame;

• On the one hand, starting from the corner, we press the sealing cord into the groove;

• Immediately insert the handles into the groove and press with a sealant;
• Having passed one side of the frame, we stretch the mesh and continue to insert the seal around the entire perimeter;

The seal must be inserted in such a way that the mesh is evenly stretched and does not form wrinkles. If there are folds, we pull the installed cord out of the groove, and then refill it so that the folds disappear.

• Cut off the excess cord and cut off the excess mesh;
• We apply brackets to the wrong side of the frame (short at the bottom and long at the top) and mark the holes for fastening with self-tapping screws;
• According to the markup, we drill the profile to a depth of 3 mm;

• We attach brackets to the holes and fix them with self-tapping screws;

The distance between the brackets installed from above or below must be equal to the width of the light gap or be 2 mm less. If you make the distance between the brackets greater than the width of the light opening, the brackets will not fit into the frame.

• We push the finished mesh into the frame opening, hook it with the top brackets to the profile, and then hook it to the bottom profile with the bottom brackets.

If the mesh fits snugly into its seat, then the installation can be considered complete, if the assembled structure does not fit into the opening or dangles in it, you need to rearrange the brackets so as to compensate for this defect.

Explanations for the installation work

So you've got a general idea of ​​what how to make mosquito nets for windows. Now let's take a closer look at how to correctly measure the dimensions so that the frame you made fits well into the frame opening.

It would seem that it could be easier, measured the opening and you're done. In fact, everything is a little more complicated.

In our case, the width of the light gap is 445 mm, and the height is 1250 mm. How to find out the correct dimensions for the frame?

Calculations are carried out according to the following formula:

• Height - minus 20 mm, it turns out 1230 mm
• Width - minus 40 mm, it turns out 405 mm
• The length of the impost is equal to the width of the light gap, minus 30 mm, which equals 415 mm.

The above formula is universal for any light gap, you just need to insert the actual dimensions.

Method 2 - we assemble a mosquito barrier from a cable channel

From the materials and tools you will need the following:

• Cable channel 15×10 mm (length is selected in accordance with the perimeter of the frame opening);
• Metal corners for assembling the frame and for making handles;
• Plastic profile with a U-shaped cross section;
• Mosquito net with a cell side of not more than 2 mm
• Riveter - a tool for working with rivets and rivets with a head diameter of 7-10 mm
• Miter box and hacksaw

Installation instructions are as follows:

• We take measurements of the frame opening, and then add 40 mm to the length, and 20 mm to the width;
• According to the measurements made, we make marks on the cable channel;

• Using a miter box and a hacksaw, we saw 2 short and 2 long pieces with ends cut at 45 ° so that a rectangular frame can be assembled from them;
• We remove the covers from the pieces of the cable channel;

Riveted joint - inside view

• We connect the pieces of the cable channel with the help of corners and rivets into a rectangular frame;

Riveted joint - front view

• We lay the frame on the floor with the open part up;
• We spread the grid over the frame;
• We align the mesh so that there are no wrinkles and forcefully snap the covers onto the cable channels;
• We cut the mesh along the edge;
• We cut the U-shaped profile into two pieces with a length along the width of the frame made;

• We fasten the pieces of the profile at the top and bottom of the window, as shown in the figure, so that the frame with the grid enters the installed holders.

The finished structure, subject to proper assembly, is no less durable than products assembled from a purchased kit.

Method 3 - installing a mosquito net directly on the frame

So, we have learned how to make a frame fence against mosquitoes. But, despite the fact that the installation in both the first and second cases can be done by hand, the price of the necessary materials will be at least $ 10.

Is it possible to make an insect barrier for the price of a nylon mesh and nothing more? It turns out that there is such an opportunity if there is an unnecessary clothesline on the farm.

We will need the following materials and tools:

• Polymer mesh, cut to the size of the sash plus 1 cm on each side;
• Clothesline preferably synthetic with a diameter of 4 mm;
• Acute segmental;
• Measuring tool.

The rope or cord must have a diameter of 4 mm, no more and no less. If it is 3 mm, the cord will fall out of the groove, and if it is 5 mm, it simply will not fit into the groove.

Mesh installation instructions are as follows:

• We open the sash and find the alignment of the edges of the sealing cord on the frame;

• Carefully pull the cord out of the groove;

At this stage, the seal can be washed, wiped dry and hidden until the onset of the cold season.

• We wipe the groove from contamination with a rag folded in half;
• We cut the mesh so that on each side it protrudes beyond the groove by about 10 mm;

• Starting from the top of the profile, we press the mesh into the groove with a cord, pressing it evenly;

• Gradually stretching the mesh so that there are no wrinkles, we press the cord along the entire perimeter of the frame.

The finished result is good because such a mosquito barrier can be removed as unnecessary and the sealant can be installed back, and the folded mesh does not take up much space during storage, unlike a bulky frame structure.

Self-repair of the frame mesh

When carelessly pulling the frame out of the brackets or simply because of long-term all-weather operation, the corners break on the mosquito net. What to do in this case? Of course, do-it-yourself repairs, especially since it is easy to do.

The essence of the breakdown is that the profile from which it is made is aluminum, while the connecting corners are made of plastic, and therefore less durable.

If the plastic corner breaks, it will need to be replaced. You can buy corners in the organization that performed the installation of windows.

The repair instructions are as follows:

• We turn the grid up with the side where the sealing cord is visible;

• With a knife, carefully pry off the seal from the corner where the breakdown occurred and pull it along the entire side to the opposite corner;

• On the entire side, freed from the seal, carefully remove the mesh from the groove;
• From adjacent profiles we draw out a broken corner, and on the other hand a whole one;

• We insert new corners into the profile on both sides, so that the groove for the sealant on the corners coincides with the groove on the profile;

Pulling a piece of the old corner from the profile will be very difficult. Therefore, in order not to waste time and effort, push the chip further inside the profile, and then insert a new corner.

• We stretch the mesh on the groove and insert the seal;

• We push the seal along the entire groove with a screwdriver or other thin object.

Actually, this repair can be considered completed, and I hope that this instruction was useful to you.

Conclusion

Now that you know how to make and repair mosquito nets yourself, you can protect your home from mosquitoes and other insects.

Still have questions about assembly instructions? Ask your questions in the comments, I will be happy to answer them. And of course, do not forget to watch the video in this article.

September 27, 2016

If you want to express gratitude, add a clarification or objection, ask the author something - add a comment or say thanks!

In this article: the purpose of the mosquito net; types of mosquito nets for windows; how to make a mosquito net with Velcro fastening on your own; do-it-yourself frame mosquito net; how to choose a mosquito net; durable window mesh "anti-cat"; mosquito net maintenance.

With the onset of warm spring days, our homes enjoy increased attention from the army of insects, who certainly want to explore new territories. And everything would be fine if these insects did not prevent us from annoyingly sleeping in the morning with open ones, like flies, and did not try to use our bodies as blood donors, which is characteristic of mosquitoes and midges. You can, of course, count on all kinds of fumigators and other chemical means of combating flying aggressors, but the most reliable means of protection will be only a mosquito net on the windows.

The purpose of the mosquito net

A grid with small cells, blocking window openings or suspended above a bed, was used by the most ancient civilizations of our planet thousands of years ago - it is known that the last queen of Egypt, Cleopatra, slept under a canopy made of fine mesh.

The mosquito net became a part of our civilization and got its stable name not so long ago - in the 18th century. Using such a grid correctly, i.e. completely cutting off the external atmosphere from the airspace inside the rooms, the household is completely protected from the visit of mosquitoes, flies and other insects that act as distributors of various diseases.

Mosquito (mosquito) nets are made from polyethylene, cotton, nylon, fiberglass or polyester. To prevent mosquitoes and flies from entering the living quarters, the size of the mesh in the mosquito net should be no more than 1.2 mm, its smaller size - 0.6 mm - will stop smaller insects, for example, midges. An absolute barrier for any insects will be a mosquito net impregnated with insecticides that are safe for humans and pets, which include preparations from the group of pyrethroids - permethrin or deltamerin. Such insecticides not only prevent insects from entering the dwelling, they kill them - the effectiveness of the insecticide-treated mosquito net is twice as high as that of the untreated one, while the mesh material must be impregnated with these preparations only twice a year.

A mosquito net is an insurmountable barrier for insects, however, blocking window and door openings with it reduces the amount of fresh air entering through them - it will be hot to sleep in rooms where windows and doors are covered with mosquito nets. despite the presence of cells, the mesh still reduces air access and that is why you should not use gauze to protect against insects.

In addition to its main task - to create a barrier to insects - the mosquito net can block or seriously reduce the penetration of dust, pollen and fluff into the room, which allows you to create a more comfortable atmosphere for households prone to allergies.

Types of window mosquito nets

Mosquito nets offered by manufacturers of window structures are divided into fixed with fixing (adhesive) tape, frame, sliding, rolled and pleated nets. Consider the design and characteristics of each of them.

It is easiest for households to install a mosquito net on a tenacious Velcro tape - it is fixed inside the window opening, does not interfere with closing and opening window sashes. The mesh, fixed on a tape with hooks, is easy to remove and install back, it is easy to wash, and the absence of a rigid frame allows you to install such mosquito protection inside a window opening of any shape and size. The service life of such a mosquito barrier will be more than two years, subject to careful handling, in addition, there is no need to look for a place to store a mosquito net removed from the window during the cold season - it easily takes a compact form.

Mosquito nets on a removable frame made of aluminum or plastic profiles are quite widespread. It's all about the simplicity of their installation, which allows installation not only on plastic or aluminum frames, but also on wooden ones, and without any serious damage to the window structure. The most convenient frame for a mosquito net will be made of aluminum, since this metal is much stronger than plastic and is light in weight. Frame mosquito nets can be external (external) and installed inside the window opening. The frame of the outer mesh is attached, as a rule, to special corners, which make it easy to install and remove it. The mosquito net frame brackets must be installed prior to the actual installation of the window frame as they will not be easy to install after this operation. When attaching the corners, it is important not to make a mistake with the place of their installation, otherwise they will fall under the window quarter - part of the window frame, wound inside the grooves in the window opening - and it will not work to set the window frame. A mosquito net in a frame, placed inside the window opening, can be installed regardless of the time of installation of the window frame - it is wound inside the light opening and fastened with short metal hooks to the window profile along its inner perimeter. Unlike external mosquito nets, especially if one of the window sashes is blind, the framed nets installed inside the window opening can be easily dismantled. The average cost of a frame mosquito net is 800 rubles. per m 2.

Sliding mosquito nets can only be installed on aluminum window frames with sliding sashes, they can repeat all the positions to which the window sashes are moved. The principle by which sliding mosquito nets work is completely similar to the doors of sliding wardrobes - they can be freely moved from left to right, along the perimeter of the frame of such nets are equipped with a sealing pile that tightly covers any gaps through which insects can enter the room. For the free movement of sliding mosquito nets horizontally, an aluminum profile is used, rollers (skates) are attached to the frame of the mosquito nets, which facilitate their displacement. The main convenience of sliding mosquito nets is associated with the possibility of overlapping those sections of the window frame that are used for ventilation at the moment. However, if the aluminum frame has more than two sliding doors, then it is possible to completely block the opening from insects only on the inner doors - when trying to close the opening of the outer sliding doors, even if they are the same width, it will not be possible to avoid 200-300 mm slots on the sides. Sliding mosquito nets cost an average of 1500 rubles. per m 2.

Roll or roller mosquito nets are installed on window openings either from their outer side or from the inside (most often on skylights). When there is no need to set up a barrier against insects, the entire plane of the mesh is rolled up into a cassette installed in the upper part of the window frame, which allows you to maintain the strength characteristics of the mosquito net and significantly reduce its wear. Installation of rolled screens is carried out before installing the window frame in the opening, while taking into account the introduction of a part of the frame into a quarter of the window opening. Important points during the operation of a rolled mosquito net: the possibility of penetration of solid debris into the roll when it is rolled up, which will cause damage to the net; a sharp descent of the net when folding is not allowed - it is necessary to hold the canvas with your hand until it is completely rolled; the mesh lowering mechanism must be cleaned at least once every 2 years; it is impossible to use a rolled mesh in winter, because. penetration of moisture into the mechanism will cause damage (however, it is not necessary in winter anyway). The main advantage of rolled mosquito nets is that they do not need to be removed from windows during the cold season. The average cost of rolling mosquito nets is 4000 rubles. per m 2.

Mosquito nets-pleated nets are similar to rolled nets - the only difference is that they do not need a folding mechanism. The design of the pleated mesh is similar to an accordion - folds, as a rule, having a width of 10 mm, allow you to block window openings of any height and shape. In order to fold or install the pleated mesh into the window opening, you only need to loosen or tighten the cord. Their average cost is 5000 rubles. per m 2.

Important: keep in mind that an ordinary mosquito net is not able to support the weight of a small child who has stood on the windowsill and leaned on its canvas - they will not withstand the fasteners. Do not allow the child to climb the windowsill on their own, securely lock the windows during your absence, even a short one!

DIY mosquito net

The easiest way to make a mesh protection against insects is from a fine mesh and a tenacious Velcro tape, thereby providing reliable protection for the premises during several warm seasons. It is necessary to visit a hardware store and purchase a mosquito net with a 1.2 mm mesh, glue for gluing mosaics or corks, two-part Velcro tape, one of which contains many small hooks, the second - a thin fluffy pile. The cost of the Velcro fastening tape will be about 130 rubles. for 5.5 m, a special mosquito net will cost 120 rubles. for 1.5 m 2, the average cost of glue is 100 rubles.

We open the window sash and prepare a place to place the fastening tape - we clean it of dirt and degrease the inner perimeter of the window opening using a soapy cloth, then clean water and a piece of clean gauze. To clean the aluminum frame, you can use any solvent, alcohol or gasoline, but plastic frames should only be washed with soapy water. Then, separating half of the tape with small teeth-hooks from the fleecy part, apply it to the installation site and check if it interferes with the closing of the sash - the main thing is that its edge does not fall between the end part of the sash (hinged side) and the frame. We apply a thin layer of glue on the reverse side of the toothed half of the tape, apply it to the installation site. You can do the opposite and apply glue to the perimeter of the window opening in those areas where the fastening tape will be glued - in this case you do not have to mark and cut it in advance, it will be possible to cut it as it is glued.

While the newly glued tape with hooks dries, we start marking and preparing the mosquito net. Having measured the dimensions obtained during gluing and transferring them to the grid, we cut it with a margin equal to the width of the fastening tape. We bend the overlap along the edges of the mesh and sew the second half of the tape to them with a fluffy pile outward - the seam goes along the edge of the tape and the mosquito net, if necessary, you can also sew it in the middle of the Velcro tape. After waiting 2-3 hours after gluing half of the tape with hooks onto the window frame, we apply a mosquito net to it with a fleecy half of the tape sewn around the perimeter - reliable and inexpensive protection of the window opening from insects is ready.

A frame mosquito net is not cheap - we will make it with our own hands and at minimal cost. To do this, you will need: a plastic cable channel 15x10 mm; four metal corners 10 mm wide; 16 blind rivets 4x6 mm; a tube of glue; mosquito net of sufficient size.

We will install the finished frame mosquito net outside the window opening, i.e. in the same way as it is installed by window installers, therefore, when taking dimensions, we focus precisely on the outside of the window. Having obtained the required dimensions, we proceed to create a frame for the mosquito net - we measure them on the cable channel and cut it to size with a 45 ° saw cut angle with a saw blade for metal.

We sand the cut points with a coarse sandpaper or a coarse-grained whetstone, compile the trimmed frame blanks in the order they were collected, insert the metal corners and, holding them with one hand, drill holes in the cable channel, focusing on the holes in the corners. Rivets are placed in the prepared holes and riveted with a riveter, while the riveter must be located outside the cable channel, and not inside it. In the absence of a riveter, short screws with nuts and washers can be used; after tightening, they must be coated with any oil paint on the side of the nut so that it does not screw together during vibrations.

When the frame is ready, we proceed to fixing the mosquito net in it. By the way, it is most convenient to use a thin mesh, otherwise it will be difficult to clamp it in the cable channel. We put the mesh on top of the frame so that its edges protrude 200-300 mm beyond the frame, align and snap it with the cable channel cover, alternately moving from the long side to the short side, then again long and short. Before you clamp the mesh on the second long and short sides, you need to pull it slightly (you will need an assistant), but you should not be too zealous - you just need to eliminate the slack. Having completed the installation of the mosquito net on the frame, we cut off the net protruding along the edges, apply glue in several places between the cable channel and its cover, which completely eliminates the independent opening of the cover.

Now you need to fix the finished frame mosquito net on the window. From a sheet of tin or metal, we cut two strips of 20x30 mm and two more 20x40 mm in size, bend them in the shape of the letter “Z” so that the bend covers the frame from the cable channel. On the shorter side of the fasteners, we drill a hole for the self-tapping screw. Ready-made fasteners are fixed on the frame outside the window opening, which will be closed by a mosquito net, with 80-100 mm indent from the edges of the opening - long fasteners are installed on the self-tapping screw from above, short ones - from below. The distance between the grooves of the upper and lower "Z"-shaped fasteners should be 10 mm more than the length of the frame. For installation outside the window opening, the frame with a mosquito net is first inserted into the upper mounts, then into the lower ones.

How to choose a mosquito net

A high-quality frame for custom-made mosquito nets by window manufacturers is made of an extruded aluminum profile. The aluminum profile is completely covered with powder paint, does not rust, is resistant to temperature extremes and chemicals. The profile walls can be from 0.7 to 1 mm thick - the thicker, the stronger they are.

At the corners, the aluminum profile of the frame is joined by connecting corners made of aluminum or plastic - their appearance and wall thickness may be different. From the point of view of ease of use, one-piece connecting corners are convenient, because their body does not have depressions and notches, i.e. dirt and dead insects will not be deposited on them.

The usual fabric of a mosquito net is made of fiberglass - this material is strong enough, resistant to any atmospheric phenomena. The optimal cell size in the mosquito net is from 1 to 1.2 mm - such a net will be a reliable barrier to mosquitoes, while it will let in enough fresh air. The smaller mesh size is useful for protecting against small insects like midges, but such a mesh will not pass air well. The standard color of the window mosquito net is grey. It is better not to use a white mesh, because. its color will quickly change to gray and the dirt will be clearly visible. Poor quality mosquito net has a strong chemical smell and is easy to tear.

The handles mounted on the frame of the mosquito net for ease of installation and dismantling are made of soft plastic and fastened with a rubber cord (service life is not more than 2 years), hard plastic with rivet fastening (service life is more than 5 years), metal-plastic with rivet fastening (service life more than 10 years).

A fiberglass mosquito net will provide reliable protection against mosquitoes, however, it is not able to keep pets, such as dogs, cats, parrots, etc. To be completely sure that a pet will not fall out of a window closed only with a mosquito net, you will need a special, albeit not quite a mosquito net - “anti-cat” (“anti-cat”).

The most successful material from which the canvas of the mosquito net of the anti-cat series is made is polyester. Such a net has only black color, the thickness of its constituent nylon threads in a plastic sheath is from 0.6 to 0.8 mm, the cell is slightly larger than that of a standard mosquito net - 1.1x1.5 mm. Each individual thread, which is part of the anti-cat net, is able to withstand a weight of 4 kg. The standard fastening of a frame mosquito net with an anti-cat cloth on the corners at the top and bottom of the window opening is ineffective, because an animal in a jump can knock the frame with the mesh out and fall out - fastening is carried out on self-tapping screws along the perimeter of the mesh frame to the window frame. The inconvenience of using the grid of the anti-cat series is that it is difficult to periodically remove and wash the grid due to the rigid attachment to self-tapping screws, after a few years from the moment of installation, the plastic sheath will peel off from temperature changes, the cost is quite high - about 4500 rubles. per m 2.

In addition to polyester anti-cat nets, there are steel and aluminum nets. The first of them have a cell size from 10 to 50 mm2, i.e. they are able to protect a pet from falling, but they are not able to keep mosquitoes. The large meshes of aluminum nets will also not stop mosquitoes, and besides, such nets are much less durable than those made of polyester. Metal nets are not used to block access to mosquitoes and other insects, but to protect pets - in addition to such a net, a second net, already anti-mosquito, is installed on the frame, the distance between the two nets should be at least 20 mm so that the pet does not damage the mosquito net with its claws .

How to care for a mosquito net during its operation

As the mosquito net cloth becomes dirty, it is necessary to wash it, having previously removed the net frame from the window opening - take hold of the handles on it with both hands, slightly raise the mosquito net frame up to the stop and remove it from the lower mounts, put it on the tide, grab the lower edge with your hand and bring the frame into the room. To wash the mesh, simple detergents are used, such as washing powder and laundry soap, cleaning is done with a foam rubber sponge or a soft brush - you should not press hard on the canvas, because. it may come out of the mounting grooves.

Installation of the mosquito net frame after cleaning it is carried out in the following order: holding the frame by its lower part (not by the handles), halfway out of the window opening, put it on the ebb and on the lower part of the window frame; grab the handles on it and bring it to a vertical position; slide the top of the frame into the top mounts, then lower it into the slots in the bottom mounts.

When reinstalling the mesh frame, make sure the underside of the frame rests in the mounting grooves and not on the bottom of the window frame.

At the end of the warm season, the frame with the mosquito net must be removed from the windows, washed and stored in an upright position - low temperatures will damage the structure of the threads, weaken them.

Abdyuzhanov Rustam, rmnt.ru

An effective means of protection against mosquitoes and other small insects is a mosquito net. You can buy a ready-made design, or you can make it yourself. The use of modern materials makes it possible to make mosquito protection for a window made of mesh material, which will fit snugly against the window frame and have a neat appearance.

Types of protective mesh

Before starting production, you need to decide what type of mesh you need. They differ in various ways:

• by type of fastening - on hooks, on Velcro, on pins, on Z-shaped brackets;
• by type of opening: stationary, removable, sliding, roll;
• by the presence of a frame: on a frame (frame), frameless;
• at the place of attachment: internal or external.

Below it will be described how to make frameless - stationary and removable, as well as a mosquito protection option - a mesh on a cable channel frame.

How to make a budget version of a frameless mesh?

The simplest version of a do-it-yourself frameless mesh is stationary. The canvas is simply glued to the window frame. But since the canvas itself does not hold well, a strip of material with good adhesion must first be sewn along its perimeter. It can be any fabric tape. If you are installing on a wooden window, the canvas can be additionally fixed with buttons. The advantage of this method is maximum simplicity, the disadvantage is that the mesh cannot be opened or removed to be cleaned of contaminants. That is, after a while it will have to be dismantled and the whole procedure to be performed again.

The second option is Velcro mesh. In order to make it yourself, you will need the following materials:

• anti-mosquito cloth;
• Velcro tape (velcro, "burdock");
• construction adhesive.

Part of the tape is attached with construction adhesive to the inner quarter. That is, to that part of the frame to which the window sash adjoins when closing. The second part is sewn along the perimeter of the mosquito net. Before applying the adhesive, the section of the frame on which the adhesive will be applied must be degreased and cleaned of dust. The advantages of this type of frameless mesh are “reusability”, if necessary, it can be slightly opened or completely removed. In terms of cost, it also refers to the budget option.

To attach the Velcro to the frame, it is better to choose a transparent rubber adhesive, such as Tytan, which is then easily removed without residue. This is especially important if the window is plastic - overwriting and repainting like a wooden one will not work here.

Do-it-yourself frame-type construction

To make a frame with your own hands, you will need the following elements.

• Rectangular cable channel (15×10 mm). The length is determined based on the outer perimeter of the frame, where the frame will be attached.
• Metal corners (10 mm) - 4 pcs.
• Blind rivets - 16 pcs.

Of the tools you will need a saw for metal and a drill. First of all, the dimensions are taken - height and width. From the cable channel we cut 4 pieces at an angle of 45 degrees and fold in the form of a rectangle. Having put the corners on top, you need to drill holes in the profile so that they exactly match the holes in the corners. Then, with the help of rivets, the structure is connected - and the frame is ready. Please note that when riveting, the riveter must be located outside the cable channel.

After the frame is ready, you need to fix the canvas in it. It is superimposed over the frame and snaps into place with the cover of the cable channel. To fix it evenly, without sagging, you need to start fastening along one of the long sides. At the same time, you need to make sure that there is no distortion. Then the canvas is fixed on one of the following sides of the frame.

It is better to fix the opposite sides with an assistant, as here you will need to provide a slight tension. At the same time, stretching the canvas, making sure that there is no skew and snapping the bar is inconvenient, so an extra pair of hands will come in handy here. Frame type mosquito net can be attached to the window in different ways. The most common is plunger, using Z-brackets.

To avoid snapping the bar, it is better to additionally fix it with glue. To do this, when the design is completely ready, a small amount of glue must be applied to the gap between the cable channel and its cover (bar).

How to choose a canvas?

The main element in any such design is the canvas. It is sold in rolls and by the meter. There are about 30 meters per roll. If you need to make 1-2 designs with your own hands, then it is better to buy by the footage. When comparing prices, please note: they can be indicated both per square meter and per linear meter. In terms of quality, the canvas differs in the following parameters:

• cell size;
• web thickness;
• material;
• strength.

The last indicator is important for the anti-cat grid. She withstands the "attack" of a pet, she is not afraid of cat's claws and teeth. The most successful material for the manufacture of anti-cat mosquito nets is polyester with special impregnation.

If there is a cat in the house, then only a frame mosquito net can be installed. When installing, you need to take care of additional fasteners - the canvas to the frame and the frame to the window frame. This is necessary so that the animal does not fly out with the net.

The size of the cell is selected depending on the size of the insects in a particular area and what protection is needed from. The smallest cells have a cross section of 0.25x1 mm. They protect not only from mosquitoes, but also from small particles of sand and dust. A canvas with cells of this size will also become an obstacle to poplar fluff. To protect against raindrops, the cross section should not be larger than 1x1 mm.

The material from which the canvas is made is of great importance. It is he who is responsible for color stability and service life. The most reliable option is a fiberglass canvas with a polymer coating.

Having picked up a high-quality canvas, you can make a good mosquito net of a frame or frameless type with your own hands. It will have an aesthetic appearance, as well as meet all functional tasks. With it, you can ventilate the rooms without fear that uninvited visitors will fly into them: it will protect the house from mosquitoes, midges, and annoying flies.

Nowadays, everything is technically improved, and the mosquito net is no exception. Modern mosquito nets are almost invisible, lightweight, durable, transmit light well and block the path of street dust. Their design is quite repeatable at home; do-it-yourself mosquito net can be made without experience and special tools in 2-3 hours. This means at least 2-3 times savings in money (multiply by the number of windows), but you need to know which window of which type of mesh is best suited and how to make it so that it immediately falls into place and lasts longer. In what we will try to help readers.

Types of window grids

Manufacturers offer a wide selection of swing mosquito nets (pos. 1 in the figure below), sliding, pos. 2, pleated (accordion folding), pos. 3, and rolled screens, pos. 4. The last two types do not have to be removed for the winter and they practically do not take up space in the room. But they all have 3 features.

Firstly, the technical complexity: hinges, locks, mechanisms are needed, and for installation - resp. production skills and special tools. Secondly, the high cost. A turnkey swing mesh is cheaper than 1600 rubles/sq. m in the Russian Federation could not be found. Sliding pulls more by about 1900 rubles. per sq. m, and mesh-pleated and rolled for 4500 rubles. sq. m is fabulously cheap.

But most importantly, all "mechanical" nets do not adequately protect against mosquitoes. As you know, male mosquitoes do not suck blood, and mosquitoes need it for the maturation of eggs. Sensing warm-blooded ones in the room, the beautiful ladies of the mosquito family lurk nearby and patiently wait for the moment to invade. Mosquitoes need only 2-4 seconds to penetrate; movable grids open for a longer time. Let only one individual fly in, but its annoying itching will not allow you to get enough sleep. Which is not easy in the summer heat and stuffiness.

Note: a simple and inexpensive way to keep mosquitoes out of an openable meshed opening, window or door, see end.

A reliable and inexpensive do-it-yourself mosquito net on a window is made with a fixed frame (pos. 5) or frameless, pos. 6. Frame mosquito net can be external, internal or inserted into the window opening. Frameless grids are possible only internal. The cost of 1 sq. m of the factory frame mesh, without installation, is 700-1000 rubles / sq. m; the same amount will have to be paid for installation on any floor above the first. A set of factory parts for self-manufacturing of a frame mesh costs 300-500 rubles. without a cloth. A fully finished frameless mesh for 1 window will cost the same amount. An option is possible for 80-100 rubles / window, but a big question, see below.

What to do?

In general, the manufacture of a home-made mosquito net is carried out taking into account the following:

• Window frame material - plastic, wood.
• If the window is plastic, then the type of sashes to be opened is hinged, tilted, combined.
• Type of household - private house, high-rise building.
• Floors of the building.
• Window opening frequency.

These conditions are chosen:

1. mesh cloth material - depending on local conditions and the presence of cats and small rodents in the house or nearby;
2. mesh design - frame, frameless;
3. if frame - its location in the opening: internal, external, plug-in;
4. also for the frame mesh - frame design and materials for it;
5. mounting method - both frame and frameless mosquito nets can be attached to the window in several ways;
6. assembling a frame with a panel (if the mesh is frame) or sewing a frameless mesh panel;
7. installation / installation of the grid on site.

Note: the mosquito net for plastic windows with tilting sashes is made exclusively as an external frame, unless the opening sash for the summer is completely removed.

cloth

The maximum allowable mesh size of the mosquito net is 3.7x3.7 mm; already crawl through the big mosquitoes. The minimum is limited by the conditions of air and light transmission. Nets with a mesh size of less than 2x2 mm are suitable as temporary or in conditions of good ventilation, e.g. on the balcony; see also below. The mosquito net in the middle lane of the Russian Federation is usually taken with a mesh of 3x3 mm; in taiga places where small midges pester, with a mesh of 2x2 and even 1.5x1.5 mm. Grids with a mesh of 1x1 mm are used in very dusty places.

Mosquito nets made of fiberglass (fiberglass) coated with PVC (pos. 1 in the figure) are still in use due to their strength, but otherwise they are bad: light and air transmission is not important, because threads are thick. PVC under the action of ultraviolet radiation and dust soon collapses, the mesh becomes a dust collector and itself begins to dust with the smallest glass needles. Practically in the southern regions of the Russian Federation, fiberglass panels need to be changed every season.

Modern mosquito nets are woven from polyester (polyester) fibers. A grid with a rectangular mesh (pos. 2) is cheaper, stronger and better reflects (does not accumulate in itself) street dust, but it does not let light and air through. In places where small bloodsuckers (midges, cobwebs) are common, and the Sun does not indulge in bright radiance even in summer, it is better to make a grid on the window from a material with 6-coal cells, pos. 3. A cloth with 6-angled meshes 1.5 mm in diameter gives the same resistance to light and air flows as a wicker cloth with rectangular meshes 2.7x2.7 mm.

The mesh size and type of weaving is not always known to sellers, especially on the Internet. Most often they offer a grid with rectangular cells of the Standard, Antidust and Antikoshka brands, pos. 4:

• Standard - mesh 3x3 mm, material of normal strength.
• Anti-dust - mesh 1x1 or 1.5x1.5 mm, material of increased wear resistance and strength. The weaving of the canvas is smooth: dust settles little on the mesh, but is mainly reflected back by small air turbulences. Designed for southern treeless areas with high insolation and dust content in the air. It can replace the "anti-nasal" grid with 6-coal fine mesh in the taiga and tundra, but the light transmission for high latitudes is at best satisfactory.
• Antikoshka - a mesh of 2.5x3.5 mm or so, a material of increased strength. Light and air transmission is satisfactory for middle latitudes and to the south. Doesn't save from nastiness; the cell cannot be reduced, because otherwise the cat will break its claws.

About anticats

Plastic mosquito net - anti-cat withstands the antics of medium-sized and violent cats and small rodents; those, by the way, climb vertically no worse than their pursuers. It is advisable to place a plastic anti-cat on the first floors, but if you have a domestic cat, then you need to put a steel one with a rare mesh on top of the mosquito net from the inside, see Fig .; the same is done outside if there are many stray cats in the area.

Firstly, domestic cats are on average larger and stronger than street cats, and their claws are sharper, because wear out less. Secondly, the rule rather than the exception: a well-behaved domestic cat, having received a mosquito net at its disposal, throws its scratching post and begins to tear protection from mosquitoes for how much in vain. Often at the same time tearing off the claws.

What colour?

The clarity and contrast of the picture outside the window when viewed through a white mesh, even with a very rare large mesh, noticeably drop, but from the outside you can see through it well. The point here is the so-called. diffraction distortion of the light flux. Therefore, it is better to take a mosquito net in black, dark gray or dark brown. When viewed obliquely, the moiré pattern will be more noticeable on it, but the outward visibility will generally improve, and from the outside to the inside it will worsen even more.

Framed or not?

Well-designed frameless mosquito nets are either weakly held in place or do not allow for frequent removal, so their use is limited (see below for more details). There is another option "superbudgetary", up to 100 rubles. on the window, frameless mesh: regular plastic window seals are removed, a panel is inserted into their grooves and fixed with a linen cord; see e.g. video:

Video: an example of making a frameless mosquito net

But, if PVC windows with a rubber seal are inexpensive, then, firstly, it turns out that it is impossible to pull out a seal that has stuck for 2-3 years without tearing it. Secondly, if the windows are new and the sealant is nevertheless removed, then after the same 2-3 seasons it stops sealing, it starts to blow and flow through the window. Repairing a window then costs much more than the materials for the frame mesh, up to the need to replace the window frame. Therefore, next we will deal mainly with frame mosquito nets, and we will return to frameless ones when it comes to where they are appropriate.

Fastening

When choosing a method of fastening and installing a frame mesh, please note: if the mesh is external, and the window is under warranty, then the latter “burns out”, unless the mesh is ordered on a turnkey basis from the window manufacturer. The reason is that fasteners will have to spoil the frame. It is possible to attach the frame mesh to the plastic window in 3 ways (see the figure on the right); to wooden - by them with some features, see below.

Fastening with plungers (spring-loaded rods with heads, on the left in the figure) is the easiest: the heads are retracted, the mesh is put in place, the heads are released, and the heels of the rods jam the mesh in the opening. On the rods, the mesh can be placed both from the inside and outside, however, fastening mosquito nets with plungers is not very common. reasons:

• The mesh is weakly held - a strong wind squeezes it inward or, externally, generally blows it away.
• Large concentrated loads fall on the heels of the plungers; the mesh is ruffled by the wind, and the heels of the rods are eaten away in the frame from any material of the hole, which is why the guarantee for the window disappears.
• The holes for the rods weaken the frame, and from the same alternating wind loads, it breaks faster than a solid one.
• Mosquito net plows are not cheap, and their installation requires special tools.

Frames of outdoor mosquito nets are usually attached to window frames with Z-profiles, in the center. Then the nets themselves turn out to be as compact as possible and take up a minimum of space during winter storage. But, firstly, fixing a mosquito net with Z-profiles on the upper floors with your own hands is simply life-threatening: you have to lean out halfway out the window to mark and install the fasteners. Secondly, drilling of the window frame is required, which will void the warranty on the window or, if it is made of wood, cause pockets of rot.

Fastening the mosquito net with staples, on the right in the figure, is similar to fastening with Z-profiles, but the staples are placed on the mesh frame, which can also be internal or external. The thickness of the mesh package with staples during winter storage swells by half or more; grids in storage must be shifted with cardboard so that they do not tear the panels to each other with staples, but the window frame is not damaged. Framed mosquito net with staples is the most preferred option for making your own hands, especially if the window is wooden and / or the frame of the net is made from improvised materials, see below.

measurements

Preparation for the manufacture or purchase of a frame mosquito net begins with measurements. If the window is wooden, then measure the width and height of the light opening in several places; the smallest value is taken as actual. Suddenly you order a grid in a wooden window for self-installation, you need to find out exactly from the manufacturer what is there, where and how to measure, because. wooden window designs are varied.

For a mosquito net on Z-profiles into a plastic window, you also need to measure its light opening in 3-4 places in height and width (on the left in the figure) to make sure it didn’t lead? Then you need to measure the same width and height of the opening between the inner edges of the seals (in the center); if the opening led more than 2 mm - in the narrowest place. Finally, the masters will be grateful to you, and the grid will immediately fall exactly into place if you measure the width of the slopes O and the height of their sills P, on the right in Fig.

Measurements for braces

Left to track. rice. the names of the parts of the mounting bracket for the mosquito net are given; this will be of use to us in the future. And on the right it is shown how to calculate the dimensions of the profile from the measurements of the window frame and adjust the dimensions of the grid frame; the width of the bracket is taken from 12 mm. At the same time, the light opening of the window is slightly reduced, but it is not necessary to use U-shaped brackets to make the mesh frame flush with the window inside: the fastener heads will spoil the window frame. The paws of the upper brackets are made longer than the lower ones (see below); the height of the bracket shelf should be equal to the height of the slope threshold with sealant.

How to put ready

Let's say you decide to save only on the installation of the grid. Self-installation of a mosquito net on a plastic window is possible in several ways. The most reliable - outside in the corners, pos. 1a next. rice: no wind will blow the mesh. However, mosquito nets can only be fixed in this way in private homes or if the supplier of new windows offers nets as a gift. The fact is that marking the holes for the mounting brackets with your own hands in this case is possible only in place, because. not to stray is necessary in 2 directions at once.

If the windows are not yet in the walls, then grids are placed on their frames, drilling is marked for fasteners, corners are placed, and only then windows are mounted in wall openings. It is impossible to do this on the already mounted windows of the upper floors without experience of working at height and climbing equipment, and from the first floors the grids can simply be stolen.

Note: factory mosquito nets for outdoor installation from thieves are often supplied with internal rotary latches. But, first, the tongue of the latch spoils the frame over time (do not forget, the wind ruffles the mesh). Secondly, the tongue of a simple latch is simply removed from the outside with a thin nail or wire inserted through the mesh, and latches with locks are expensive.

Fastening with Z-profiles is described above and is shown in pos. 1b fig. Outside, on the upper floors, it can be done, albeit at the risk of life, or with reliable insurance with a fitter's belt with a halyard. But a strong side wind can move the net, immediately turn it inside out and break it. Still, fastening with brackets is more reliable, pos. 2. The frame mosquito net on brackets, external and plug-in, differ not only in the size of the net frame, but also in the height of the mounting brackets. In the designations of typical profiles, it is given, in mm, by the last 2 digits; for typical plastic windows - acc. 13 and 7 mm. Therefore, before ordering the grid, you need to measure the height of the window slope threshold - all of a sudden it is not typical. Then you need to inform the masters to select the desired profile, otherwise the mesh will either hang out or not fall into place at all.

Note: the upper fastener of the frame mosquito net is placed 1.5 cm deeper than the lower one, pos. 3 in fig. Why - it is clear from pos. 4, which shows the process of installing the mesh into the mounts.

Homemade frames

Like real

The composition of the set of parts for self-assembly of the mosquito net is shown on the left in fig. Under an atypical window, the nearest larger standard size is taken and the racks with crossbars are cut to size. For installation on Z-profiles, the dimensions of the frame on the inside must be equal to the dimensions of the light opening; about installation of a grid on brackets see above. The width of the profiles, as a rule, is from 60 mm, so that it is enough for mounting on brackets. An additional transverse beam - impost - and fastenings for it, are ordered optionally if the height of the grid is more than 1.3-1.5 m. In swing and sliding grids, imposts are placed every 60-80 cm in height.

The material of profiles and fasteners is of some importance. Steel corners (in the center in the figure) are a little cheaper, but rust over time - the PVC coating wears out. In addition, the metal rubs the plastic of the racks and cross members, causing the frame to become loose. The plastic corner connectors of the mosquito net frame (on the left in the picture) are good in every way. As for the actual frame profiles, they are made of PVC (cheaper) or propylene (more expensive). PVC is less durable and becomes brittle after 3-4 seasons from ultraviolet radiation. Propylene frames of mosquito nets serve for 10 years or more, you only need to change the canvas in a timely manner as needed.

The frame on steel corners is fastened with through bolts. The frame on plastic corners is fastened either with self-tapping screws or standard latches; You can also reinforce it with hardware to serve longer. For laying the mesh panel in the frame, see below.

From something

Plastic profiles for frames of mosquito nets are also sold in long lengths of 3 and 6 m. If the nets need to be put on several windows, then their purchase and connection into frames with improvised means is the best option in terms of reliability and minimum costs. In this case, you need to purchase a special elastic cord for laying the mesh in the grooves, pos. 7 in fig. The surface of the mesh cord is ribbed; when rolling it into the groove with a roller, the ribs grab the threads of the mesh longitudinal in this direction, ensuring its more uniform tension.

The frame of the mosquito net is completely “out of anything” and is obtained from boxes - plastic cable channels 10-60 mm wide. For the frame of the outer mesh in Z-profiles, you need to take boxes of approximately square section (marked with red arrows in position 1), so the frame will be stronger and stiffer. For frames for landing on brackets, boxes are better suited, oblong in cross section (blue arrows).

The frame is assembled on ordinary flat steel corners, pos. 2 and 3. The frame of cable channels is bolted by removing the covers of the boxes. For a frame made of special profiles, you need to take corners with a thickness of 1.5 mm and fasten with metal screws - there is no cover, you can’t put a nut with a spring washer on a bolt. Impost, if necessary, is made from a piece of cable channel, gluing its cover with strong glue (Mount Moment, Titanium) and clogging the ends with wooden plugs. An impost is fixed to the frame with through wood screws.

Linen laying

The finished frame is laid horizontally with the groove or open gutter of the box up. A mesh cloth with an allowance of 3 cm (preferably 10-15 cm) is applied, straightened. If the allowance is large, the canvas will lie more evenly when the wings of the allowance, straightened, are pressed along the contour with small weights. Further, if the frame is made of a special profile, a cord is laid on the canvas above the groove and rolled with a roller until it is completely pressed. Excess mesh is cut with a knife, leaving approx. 1 cm above the groove.

If the frame is made of cable channels, then the covers of the narrow sides are first placed on the superimposed and straightened mesh. You need to press them until they snap into place immediately along the entire length, preferably in 4 hands. Then long lids are also applied and pressed down. If you act carefully and consistently, the mesh will be stretched as evenly as the branded one.

Pens

You can't put an outdoor mosquito net in place without handles. Their cheapest option is soft and thin plastic, on the left in pos. 4. These are placed in place before the mesh is applied and pressed into the grooves of the profiles along with it with a cord. Cheap, simple, but thin handles are often torn, and when replacing the cloth, you also have to change the cord - it flattens over the handle, and this section of it will not hold a new mesh. In addition, soft handles cannot be placed on a cable duct frame. Therefore, it is better to put stronger handles on the frame of the mosquito net, attached with self-tapping screws, to the right in pos. 4.

Note: do not put one furniture handle on the impost for the sake of penny savings - the frame will soon break.

Staples

Plastic brackets-holders of the outer mosquito net (pos. 6a and 6b) do not damage the window frame, but are rather fragile and often break in strong winds; the mesh dangles in them. Steel spring clips (item 5) hold the mesh to the window more securely and tightly, but can scratch the window frame, even if covered with plastic: thin soft PVC wears out quickly. The best way to make the mosquito net spring bracket completely secure and secure is to pull a piece of heat shrinkable tubing (HERE) over it and heat it with a household hair dryer at maximum or carefully turning it over a gas flame. The bracket is tightly covered with a layer of durable elastic plastic with a thickness of approx. 1 mm. To install a mosquito net on brackets in a wooden window, this is the best option.

no frame

Frameless mosquito nets are fixed in place with either Velcro tape - burdock Velcro - or soft magnetic strips, the same as those inserted into refrigerator door seals. Each of these fastening systems has its own advantages and disadvantages and its own scope.

Velcro

Velcro holds the mesh very tightly, but it is not so easy to peel it off. A half of Velcro tape with hooks is glued to the window frame from the inside. If the window is plastic, then the hooked half of the Velcro is glued along the slope inner contour from the seal. The fleecy half of the Velcro is sewn along the contour of the mesh panel. For winter storage, the cloth is rolled up; if a hooked half of Velcro were sewn to it, then the roll would seize tightly and in the spring it would be impossible to unfold it without damaging it.

In the use of Velcro mosquito nets, there are still unpleasant circumstances: they sit too tightly in place. Try to peel off the tongue of the Velcro shoe, where it is only 1-4 square meters. see. And if the adhesion area is somewhere 100 times larger? It is necessary to glue the "burdock" side to the window frame with a very strong glue, the remnants of which cannot be removed without damaging the window frame. And this does not guarantee that on the 2nd - 3rd mesh removal, the pasted half of the Velcro will not stretch along with it. Therefore, a mosquito net with Velcro is most often placed on balcony windows, in which the net has been standing all season. The thin mesh does not interfere with closing the window sash.

Note: not so long ago, a modification of burdock Velcro appeared on sale - burdock buttons. To install a frameless mosquito net on a balcony window, this is perhaps the best option, see next. video:

Video: installing a frameless mosquito net on burdock buttons

magnets

Tape magnetic holders are produced single-pole, for fastening to steel, and bipolar, for fastening to a non-magnetic base. Mosquito nets are made on a single-pole magnetic tape, for example, in car windows; at a picnic or in the country, it is better to leave them open so that the car does not turn into an oven. The magnetic tape is sheathed with a drawstring (a long narrow sleeve) made of thin, durable and non-rotting fabric: thin raincoat fabric, nylon calender, and sewn along the contour of the cloth, which remains only to be applied in place. The mesh is held on magnets rather weakly, but in a small opening it is quite reliable, and does not damage the base at all.

Bipolar magnetic holders adhere more strongly and are therefore suitable for windows and doors. For ready-made kits (which are more expensive), the polarity of the tapes is marked, and one of them is already pasted on Velcro tape. It is glued to a fat-free base, and the conjugated magnet is sewn in a sleeve along the edge of the panel, see above. Bipolar magnetic Velcro can be made from a pair of unipolar and double-sided adhesive tape. The polarity of the tapes must be marked so that when the panel is installed, they stick together and do not bounce off each other. If the error came out with the polarity, then, in general, it's okay: we turn the panel over, and it holds, only weaker. A mosquito net on magnetic holders is perhaps the best option for going to a country house or temporary residence, say, at a recreation center.

And at the door

Magnetic strip holders allow you to make the mosquito net on the balcony door impervious to mosquitoes, but easily passable for people. To do this, a pair of panels (see the figure on the right) at the top and on the sides are attached to the door frame with Velcro, and along the bottom and the seam is fastened with a bipolar magnetic tape. There is one trick here: along the seam, the magnet should be fastened in segments of 10-15 cm after 20-25 cm, pos. 2 in fig. The edges of the seam should overlap with the width of the magnetic tape. Then a person will simply pass through such a veil, even if he carries something with both hands, but behind him it will collapse tightly faster than the most nimble mosquito has time to fly in.